Raymond ate three more pieces of fruit today than he did yesterday today he ate four pieces write an equation to find out how many pieces of fruit he ate yesterday

Raymond ate 1 piece of fruit yesterday.

Equation:

4 - 3 = 1

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft